books.google.comhttps://books.google.com/books/about/U_S_AID_Operations_in_Latin_America_Unde.html?id=QF4-AAAAYAAJ&utm_source=gb-gplus-shareU.S. AID Operations in Latin America Under the Alliance for Progress

U.S. AID Operations in Latin America Under the Alliance for Progress: Hearings Before a Subcommittee of the Committee on Government Operations, House of Representatives, Ninetieth Congress, Second Session, Volumes 74-77